HEADER HYDROLASE/DNA 04-OCT-09 3K3R TITLE Unrefined crystal structure of a LexA-DNA complex COMPND MOL_ID: 1; COMPND 2 MOLECULE: LexA repressor; COMPND 3 CHAIN: E, F; COMPND 4 MUTATION: YES; COMPND 5 EC: 3.4.21.88; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.20 ANGSTORMS REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET F 1 REMARK 465 LYS F 2 DBREF 3K3R F 1 202 UNP P0A7C2 LEXA_ECOLI 1 202 SEQRES 1 F 68 MET LYS ALA LEU THR ALA ARG GLN GLN GLU VAL PHE ASP SEQRES 2 F 68 LEU ILE ARG ASP HIS ILE SER GLN THR GLY MET PRO PRO SEQRES 3 F 68 THR ARG ALA GLU ILE ALA GLN ARG LEU GLY PHE ARG SER SEQRES 4 F 68 PRO ASN ALA ALA GLU GLU HIS LEU LYS ALA LEU ALA ARG SEQRES 5 F 68 LYS GLY VAL ILE GLU ILE VAL SER GLY ALA SER ARG GLY SEQRES 6 F 68 ILE ARG LEU ATOM 1 CA ALA F 3 -5.006 13.601 -21.963 1.00136.82 ATOM 2 CA LEU F 4 -5.357 10.858 -24.619 1.00136.82 ATOM 3 CA THR F 5 -3.945 9.701 -28.015 1.00136.82 ATOM 4 CA ALA F 6 -1.726 11.791 -27.257 1.00136.82 ATOM 5 CA ARG F 7 -0.368 11.730 -23.691 1.00136.82 ATOM 6 CA GLN F 8 -1.585 8.311 -22.641 1.00136.82 ATOM 7 CA GLN F 9 1.908 7.247 -23.466 1.00136.82 ATOM 8 CA GLU F 10 3.165 6.533 -20.814 1.00136.82 ATOM 9 CA VAL F 11 0.968 3.399 -20.844 1.00136.82 ATOM 10 CA PHE F 12 1.560 2.326 -24.449 1.00136.82 ATOM 11 CA ASP F 13 5.212 2.947 -23.784 1.00136.82 ATOM 12 CA LEU F 14 5.208 0.863 -20.622 1.00136.82 ATOM 13 CA ILE F 15 3.528 -1.763 -22.811 1.00136.82 ATOM 14 CA ARG F 16 6.428 -1.907 -25.192 1.00136.82 ATOM 15 CA ASP F 17 8.650 -2.462 -22.159 1.00136.82 ATOM 16 CA HIS F 18 7.004 -5.461 -20.542 1.00136.82 ATOM 17 CA ILE F 19 7.142 -6.749 -24.097 1.00136.82 ATOM 18 CA SER F 20 10.144 -5.083 -25.689 1.00136.82 ATOM 19 CA GLN F 21 12.246 -4.958 -22.532 1.00136.82 ATOM 20 CA THR F 22 11.750 -8.359 -20.832 1.00136.82 ATOM 21 CA GLY F 23 9.115 -10.265 -22.788 1.00136.82 ATOM 22 CA MET F 24 5.597 -10.645 -21.380 1.00136.82 ATOM 23 CA PRO F 25 2.118 -9.021 -21.466 1.00136.82 ATOM 24 CA PRO F 26 1.540 -6.946 -18.304 1.00136.82 ATOM 25 CA THR F 27 -1.149 -7.537 -15.758 1.00136.82 ATOM 26 CA ARG F 28 -2.996 -4.203 -16.059 1.00136.82 ATOM 27 CA ALA F 29 -2.761 -3.705 -12.269 1.00136.82 ATOM 28 CA GLU F 30 0.918 -4.110 -12.998 1.00136.82 ATOM 29 CA ILE F 31 1.119 -1.047 -15.176 1.00136.82 ATOM 30 CA ALA F 32 -0.798 0.566 -12.328 1.00136.82 ATOM 31 CA GLN F 33 1.938 -0.771 -10.084 1.00136.82 ATOM 32 CA ARG F 34 4.454 0.373 -12.686 1.00136.82 ATOM 33 CA LEU F 35 3.188 3.965 -12.477 1.00136.82 ATOM 34 CA GLY F 36 1.319 4.561 -9.217 1.00136.82 ATOM 35 CA PHE F 37 -2.309 4.575 -10.388 1.00136.82 ATOM 36 CA ARG F 38 -4.008 3.161 -7.288 1.00136.82 ATOM 37 CA SER F 39 -6.851 1.579 -9.298 1.00136.82 ATOM 38 CA PRO F 40 -6.547 -0.625 -12.452 1.00136.82 ATOM 39 CA ASN F 41 -9.936 0.741 -13.451 1.00136.82 ATOM 40 CA ALA F 42 -7.661 3.562 -14.619 1.00136.82 ATOM 41 CA ALA F 43 -5.718 1.103 -16.713 1.00136.82 ATOM 42 CA GLU F 44 -9.009 -0.424 -17.801 1.00136.82 ATOM 43 CA GLU F 45 -10.498 2.808 -19.112 1.00136.82 ATOM 44 CA HIS F 46 -6.950 3.379 -20.407 1.00136.82 ATOM 45 CA LEU F 47 -6.356 1.045 -23.367 1.00136.82 ATOM 46 CA LYS F 48 -10.055 1.195 -24.272 1.00136.82 ATOM 47 CA ALA F 49 -9.547 4.482 -26.114 1.00136.82 ATOM 48 CA LEU F 50 -6.224 3.139 -27.469 1.00136.82 ATOM 49 CA ALA F 51 -8.474 0.384 -28.748 1.00136.82 ATOM 50 CA ARG F 52 -11.077 2.864 -29.956 1.00136.82 ATOM 51 CA LYS F 53 -8.162 4.174 -32.026 1.00136.82 ATOM 52 CA GLY F 54 -7.170 0.513 -32.215 1.00136.82 ATOM 53 CA VAL F 55 -3.390 0.217 -32.161 1.00136.82 ATOM 54 CA ILE F 56 -3.504 -2.552 -29.594 1.00136.82 ATOM 55 CA GLU F 57 -6.126 -5.319 -29.699 1.00136.82 ATOM 56 CA ILE F 58 -7.781 -6.804 -26.604 1.00136.82 ATOM 57 CA VAL F 59 -8.347 -10.401 -25.622 1.00136.82 ATOM 58 CA SER F 60 -11.039 -10.850 -24.300 1.00136.82 ATOM 59 CA GLY F 61 -11.578 -12.613 -22.215 1.00136.82 ATOM 60 CA ALA F 62 -9.289 -15.361 -21.004 1.00136.82 ATOM 61 CA SER F 63 -6.990 -13.626 -20.582 1.00136.82 ATOM 62 CA ARG F 64 -4.430 -10.804 -20.290 1.00136.82 ATOM 63 CA GLY F 65 -4.194 -10.699 -24.098 1.00136.82 ATOM 64 CA ILE F 66 -3.137 -7.700 -26.178 1.00136.82 ATOM 65 CA ARG F 67 -2.414 -7.745 -29.916 1.00136.82 ATOM 66 CA LEU F 68 0.015 -5.463 -31.751 1.00136.82 TER